NPPES file of Aug 9, 2026

Inga Zilberstein, MD

Specialist · New York, NY

Inga Zilberstein, MD is a specialist with a practice address in New York, New York, and NPI 1659459089, issued on Nov 2, 2006. Check the license (New York 173341, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1659459089
Name
Inga Zilberstein
Credential
MD
Primary taxonomy
Specialist 174400000X
License number
173341 NY
Self-reported in NPPES; status is on the state search
Practice location
1317 3RD Ave, New York, NY 10021
Phone
(212) 734-0187
Enumerated
Nov 2, 2006
Record last updated
Feb 5, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(212) 327-0771
Medicare enrollment
Enrolled (PECOS I20111122000010); accepts Medicare assignment
Medical or professional school
New York University School Of Medicine, 1986
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1317 3RD Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Peter Baiocco, M.D.Gastroenterology Physician1679539027
  2. Kendall BlackPhysical Therapist1790966984
  3. Ellen Burov, MDSpecialist1528146958
  4. Emanuela Corielli, D.D.S.Pediatric Dentistry1215136726
  5. Tracey Fein, M.D.Obstetrics & Gynecology Physician1477606564
  6. Julie Foont, M.D.Gastroenterology Physician1235335308

Verify Inga Zilberstein in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 173341
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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67% fewer Medicare Part D claims than the average specialist in 2024

454 Medicare Part D claims for 107 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Inga Zilberstein454
  2. Specialty average1,380

Most prescribed

  1. Progesterone72 claims
  2. Estradiol57 claims
  3. Ibandronate Sodium46 claims
  4. Estradiol (Twice Weekly)31 claims
  5. Yuvafem24 claims
  6. Valacyclovir23 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $818.44

40 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 5,844 providers of this specialty with any payment received $4,760.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Inga Zilberstein$818.44
  2. Specialty average$4,760.79

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Inga Zilberstein among 22,636 specialist records in New York

Inga Zilberstein, MD is one of 22,636 specialist records with a practice address in New York. 6% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 1% of them.

  • NPI issued2006 · 1% of these records are older, 92% newer
  • In a Medicare fileYes · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 4% of these records are
  • Graduated1986 · median 1990 among the 943 with a school on file
  • Record last updated2009 · 73% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,896 specialist records list a practice address in New York

They are 1,896 of the 98,468 NPPES records with a practice address in New York, and 22,636 specialist records in New York.

The 8 specialist records with the nearest ZIP codes

  1. Dalit Ashany, M.D.New York, NY 100211407819931
  2. Barbara Braffman, M.D.New York, NY 100211225001662
  3. Keith Brunckhorst, M.D.New York, NY 100211053381186
  4. Doris Day, MDNew York, NY 100211851384028
  5. William Grace, M.D.New York, NY 100211578565610
  6. Gwen Harris, MDNew York, NY 100211285607614
  7. Clyde Hershan, M.D.New York, NY 100211568435956
  8. H. Jaliman, M.D.New York, NY 100211376505453

Common questions

What is Inga Zilberstein, MD's NPI number?

Inga Zilberstein, MD's National Provider Identifier (NPI) is 1659459089, issued on Nov 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Inga Zilberstein, MD located?

The NPPES record lists a practice address at 1317 3RD Ave, New York, NY, 10021. Phone: (212) 734-0187. Providers update this record themselves, so call before visiting.

How can I verify Inga Zilberstein, MD's license?

NPPES lists New York license number 173341, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Inga Zilberstein, MD prescribe under Medicare Part D?

In 2024, Inga Zilberstein, MD had 454 Medicare Part D claims for 107 beneficiaries; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.